Proteomics portals seem to be sprouting like mushrooms after a Louisiana rain. Here’s one, ProteinScience.com, with fairly standard, but overall useful, content. It’s also easy to navigate, which rates high in my book. The ‘Patents’ page saves the trouble of IP surfing at the Delphion site. I also like the Proteomicsurf site, especially since it has an MS link, but the background gives me vertigo.